Use this forum if you have any question or difficulty using a USB or MIDI controller.
For general troubleshooting and controller configuration, please see Config & Troubleshooting.(for problem with VirtualDJ 8, please use the dedicated VirtualDJ 8 Bug Report forum)

I am running VDJ Pro with a Numark Mixtrack Pro which is recently purchased and any time I am doing a mix I constantly hear low frequency static when rotating any of the High, Mid, Low knobs and also when transitioning between channels and fading the channels out. I have the latest version of VDJ Pro and I want to know why I am having this problem. PLEASE HELP!!!

Hey my friend, Let me tell you that if you can buy the V7s, go ahead! they are WAY MUCH BETTER than the NDX900s, I tell you because I had the V7s and thinking that If I buy the NDX900 I was in a way UPGRADING my gear, well I was not!!!! Now I regret that I sold My loving V7 to get these NDX900 :(

So far I got the NDX900 working poorly (whe I say this I mean it because I'm still trying to figure it out) this is the way to set it up:first you have to connect and install each deck, If you are using a laptop, connect one deck at a time, on the left usb, and the other on the right usb. After that, you should have TWO sound cards recognized by the laptop.then, you go to the link provided above by cstoll and download and istall the NDX900 ADDON.

Now connect (if you haven't already) the two decks, (one on each side of the laptop via usb) turn them on and configure to their USB-MIDI interface.

fire up the VDJ 7 pro, ( don't worry if it does not recognize the deck sound cards at first.) go to the config tab and

configure:

imput: noneoutput: external mixer: deck one first card, deck two second cardsound cards: two cards: (find here the two sound cards and put the left one for the left and right one for the right)click apply and ok .

I'm trying to get it set up so I can still cue through the headphone jack on the front, but adding ------------- Headphone -------- NUMARK sound card ---- (Any option)only seems to either mess up one of my amps output (aligns them with the cue), or doesn't give me a cue (only plays what the masters are playing)

I have a Numark DJio and a relatively new Vaio Windows 7 Laptop I7 6GB Ram etc...

This is the new look Numark DJio and I can't make it work with this laptop! I had the old look one, but I gave it to a friend as I no longer thought I needed it, but I do, so I've purchased again... although this is a new laptop also...

I've done all my windows updates, and I've tried to install and uninstall multiple times. I've even tried to reinstall in a different compatability, but surely this shouldnt be so difficult... it should work! I've adjusted the latency settings in VDJ and put it in safe mode, however, this prevents the beat mixing element of the software, and is not much use.

What do I do? Whenever I start VDJ up and select the ASIO driver, the players will play a song very slowly at about a quarter of their regular speed, judderring and crackiling...

Hello. I just bought my Numark mixtrack pro. when i got i simply hooked it up to my pc and opend virtual dj 7 pro. Everything worked great. When i was done i unplugged the mixtrack. Later, when i hooked it up everything worked fine and the lights of the mixer came on. But inside virtual dj it wouldn't work? I checked inside the settings and everything was fine except it wasn't listed under mappers. Only keyboard was there. I can choose numark under soundcard and it works, but the controller itself wont work anymore. My friend who also has the controller has the same problem. I even tried installing Traktor and doing everything it said on the manual. I got stuck at step 8. Where i had to select output channel and all that stuff. I did not have any chanels. I only said "Not connected" from the drop down menu in traktor. so i tried using the mixer as audio output and the sound goes through the mixer but it wont work! Just like in VDJ. I even loaded maps for the numark which i downloaded from the internet. it wouldnt work. I've tried uninstalling "Mixtrack Pro" from the device amanger then plugging it in again. It wont work. I've rebooted sevral times, with no luck. all the lights and soundcard works on the mixer, but not the mixer itself.

If your MixTrack Pro came with VirtualDJ LE then you can upgrade to Pro at a considerable discount by going to http://www.virtualdj.com/buy/index.html and entering your LE serial number in the box provided.

Hello i am new here , soo hello to everyone.i buy Numark dj2go everything works fine , but when i am mixing 2 songs , one jog wheel when i am spining it slightly moves song and other one scratch the song.how to fix that please .....

Hello i am new here , soo hello to everyone.i buy Numark dj2go everything works fine , but when i am mixing 2 songs , one jog wheel when i am spining it slightly moves song and other one scratch the song.how to fix that please .....

Hold down the load button its mapped to switch between scratch mode and jog (pitch bend) mode.

I recently bought Numark Mixtrack, included Virtual DJ LE. As it figured out, and as I new it has only one port for USB.

The problem is:I want the master side in my headphones, but I can't get into it. I guest it should have it feature, if it doesn't please let me know, and if it has please let me know how to make it, thanks.

I don't have Sound Card, if it needs Sound Card to work or anything like that please let me know it too, thanks once again.

i just got a numark idj3 and uploaded the virtual dj le software to my mac but my device doesnt do anything. i plug it in and both green play buttons turn on for a few seconds THEN four orange buttons light up and stay lit the entire time its plugged in; (BOTH KEYLOCK BUTTONS, A CUE, B QUE). i have the software up and running and i cant do anything with the idj3 . ive pressed everything and nothing works or lights up , just those four. please help!!!